Complete the following statement. If p ( x ) = x 2 + 7 x + 3 is divided by x + 4 , the remainder is:

if is divided by , the remainder is -9

Step-by-step explanation:

We need to find the remainder if is divided by

Dividing by

The division is shown in figure attached.

The remainder = -9

The quotient = x+3

So, if is divided by , the remainder is -9

"a" determine whether sage found the correct quotient. show your work

step-by-step explanation:

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.